Republicans try to weaken 50-year-old law protecting whales, seals and polar bears

ASSOCIATED PRESS • October 11, 2025

Republican lawmakers are targeting one of the U.S.’s longest standing pieces of environmental legislation, credited with helping save rare whales from extinction. Leaders feel they now have the political will to remove key pieces of the Marine Mammal Protection Act, enacted in 1972 to protect whales, seals, polar bears and other sea animals. A GOP-led bill in the works has support from fishermen in Maine, lobbyists for big-money species, and marine manufacturers. Conservation groups adamantly oppose the changes and say weakening the law will erase years of hard-won gains for jeopardized species such as the vanishing North Atlantic right whale.